Since silicic magmas are colder and goopier than mafic magmas, dissolved gases have a harder time venting out of them. This makes silicic magmas more dangerous: As more gas builds up in the magma ...

The anti-aging effect is triggered by ortho-silicic acid. There is a huge range available: cellulose sheets, gel, cream, clay, activated charcoal or peel-off—when it comes to highly concentrated ...

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More importantly, the style of volcanism decoded from the silicic rocks, which are rich in silica, provide evidence for explosive sub-marine to sub-aerial settings. "Following silicic volcanism ...